Obey the Game
In this fast-paced action game, test your reflex to the max. The main objective is to pass as many levels as you can, until you run out of lives. Basically, you start off with 3 lives. Then, in every level, the game tells you to do everything with an elephant. If a DISOBEY signal flashes off at the beginning of the level, DON'T do the things you are told to do. For every three levels completed, you get another life. For every level failed, you lose a life.
See the TUTORIAL at the beginning of the game.